Hammer



FIG. 1 is a perspective view of a hammer showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is an alternate embodiment of the perspective view of a hammer showing my new design;

FIG. 9 is a right side elevational view thereof,

FIG. 10 is a front view thereof;

FIG. 11 is a top view thereof;

FIG. 12 is a rear elevational view thereof;

FIG. 13 is a left side elevational view thereof; and,

FIG. 14 is a bottom plan view thereof. 

The ornamental design for a hammer, as shown and described. 